JOSEPH DAVID PETERSON M.D.
NPI 1669671657
Emergency Medicine in Alma, MI
About Joseph David Peterson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH DAVID PETERSON M.D. (NPI 1669671657) is an individual emergency medicine provider in Alma, Michigan, licensed in Texas (R8460) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Joseph David Peterson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
7Medicare enrollment records show Joseph Peterson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bay City, MI 48706
- Reassigned Medicare billing, Michigan enrollment
- 416 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 444 clinicians in this Medicare group
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Navasota, TX 77868
- Reassigned Medicare billing, Texas enrollment
- 132 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,338 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 clinicians in this Medicare group
Odessa, TX 79761
- Reassigned Medicare billing, Texas enrollment
- 81 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Joseph Peterson's NPI number?
The NPI number for Joseph Peterson is 1669671657. It was assigned to this individual provider in the NPPES registry on July 11, 2007.
Where is Joseph Peterson located?
Joseph Peterson practices at 300 E Warwick Dr, Alma, MI 48801. The listed phone number is (989) 463-1101.
What is Joseph Peterson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Joseph Peterson enrolled in Medicare?
Yes. Joseph Peterson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joseph Peterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Peterson reassigns Medicare benefits to 7 organizations: Mclaren Medical Group (Bay City, MI), Mclaren Hospital Group (Flint, MI), Acs Primary Care Physicians Southwest, PA (Gainesville, TX), Brazos Valley Emergency Physicians PA (Navasota, TX), Concord Medical Group PLLC (Lubbock, TX) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Peterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Peterson accept?
Health plans from Baylor Scott and White Health Plan, Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan and 2 other insurers list Joseph Peterson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Joseph Peterson was last updated on August 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Joseph David Peterson, M.D. · NPI 1669671657
Emergency Medicine physician in Alma, Michigan. Individual provider, active in the CMS NPPES registry since July 11, 2007.
## Identity
- **NPI:** 1669671657 (Entity type: Individual)
- **Enumerated:** July 11, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** R8460 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 E WARWICK DR, Alma, MI 48801-1096
- **Phone:** (989) 463-1101
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Mclaren Medical Group (NPI 1528100781, Bay City, MI); Mclaren Hospital Group (NPI 1942026174, Flint, MI); Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Brazos Valley Emergency Physicians PA (NPI 1982642955, Navasota, TX); Concord Medical Group PLLC (NPI 1083630610, Lubbock, TX); and 2 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 19, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1669671657) · Data from the CMS NPPES public registry.